{
  "asn": 1554,
  "name": "DNIC-ASBLK-01550-01601",
  "description": "",
  "country": "US",
  "rir": "ARIN",
  "prefix_v4": 23,
  "prefix_v6": 0,
  "updated_at": "2026-05-24T01:05:10.272307Z",
  "upstreams": [
    {
      "asn": 367,
      "name": "DNIC-ASBLK-00306-00371",
      "country": "US"
    }
  ],
  "downstreams": [
    {
      "asn": 1551,
      "name": "DNIC-ASBLK-01550-01601",
      "country": "US"
    },
    {
      "asn": 1555,
      "name": "DNIC-ASBLK-01550-01601",
      "country": "US"
    },
    {
      "asn": 1556,
      "name": "DNIC-ASBLK-01550-01601",
      "country": "US"
    },
    {
      "asn": 1559,
      "name": "DNIC-ASBLK-01550-01601",
      "country": "US"
    },
    {
      "asn": 1561,
      "name": "DNIC-ASBLK-01550-01601",
      "country": "US"
    },
    {
      "asn": 1562,
      "name": "DNIC-ASBLK-01550-01601",
      "country": "US"
    },
    {
      "asn": 1563,
      "name": "DNIC-ASBLK-01550-01601",
      "country": "US"
    },
    {
      "asn": 1565,
      "name": "DNIC-ASBLK-01550-01601",
      "country": "US"
    },
    {
      "asn": 1567,
      "name": "DNIC-ASBLK-01550-01601",
      "country": "US"
    },
    {
      "asn": 1568,
      "name": "DNIC-ASBLK-01550-01601",
      "country": "US"
    },
    {
      "asn": 1580,
      "name": "DNIC-ASBLK-01550-01601",
      "country": "US"
    },
    {
      "asn": 1585,
      "name": "DNIC-ASBLK-01550-01601",
      "country": "US"
    }
  ],
  "peers": null,
  "ixp_memberships": null
}